Arduino – Calculate VCC
A little known feature of many AVR chips is the ability to measure the internal analog voltage reference. This trick …
Tag: Arduino
Module – PN532 – RFID/NFC transciever
BESTELLEN Informatie (ENG) The PN532 is a 13.56 MHz RFID reader chip. It’s common and very easy to interface to …
Arduino – PWM frequency and timers
What is PWM Pulse width modulation (PWM), or pulse-duration modulation (PDM), is a method of reducing the average power delivered by an electrical …
Module – RC522 – RFID/NFC transciever
BESTELLEN Informatie (ENG) The RC522 RFID module based on MFRC522 IC from NXP is one of the most inexpensive RFID options that …
Arduino – CAN Bus communicatie
Het is mogelijk een arduino te gebruiken met een CAN Bus interface, met CAN Bus kan je datalijnen gebruiken tot …
Module – TM1651 – LED segment displays
BESTELLEN Let op: Aansturing dmv microcontroller, dit is niet direct een voltmeter om op een batterij aan te sluiten! …
Arduino – Serial port buffer size mod
Source: https://www.hobbytronics.co.uk The Arduino core code contains a nice little round robin data buffer where you can keep throwing data …
Sensor – E3Z – Photoelectric sensor
Shape Cuboid Sensing method Retro-reflective Sensing distance 4000 mm Sensing distance (min.) 100 mm Setting method Manual adjustment Connection …
Module – LED Strip
There a diffrent kinds of ledstrips Simple These are the “dumb” led strips, you can only control all the LEDS …
IC – 74HC165 – Shift register input 8-bit
BESTELLEN Informatie (eng) General Description The 74HC165 is an 8-bit serial-in shift register. It uses only 4 Arduino pins, while …